Class 12 Physics ka syllabus kaafi bada hota hai aur board exam me numericals tatha theory dono se questions aate hain. Aise me baccho ka sabse bado samasya hoti hai – formulas yaad rakhna aur unhe sahi jagah use karna. Isi problem ko dhyan me rakh kar humne Class 12 Physics Important Formula Sheet – Chapter Wise (Free PDF) prepare ki hai, jo revision ke time aapke liye ek ready reference ka kaam karegi.
Ye formula sheet specially Hindi medium students aur board exam preparation ke liye design ki gayi hai.
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Physics Formula Sheet Kyun Zaroori Hai?
Bahut se Bacche concept samajh lete hain, lekin exam me:
- Formula bhool jate hain
- Galat formula apply kar dete hain
- Numerical me time waste ho jata hai
Agar aapke paas chapter wise important formulas ek jagah likhe hue ho, to:
- Revision fast hota hai
- Confidence badhta hai
- Numericals solve karna easy ho jata hai
Isliye topper students hamesha formula sheet ka use karte hain.
Is Free Formula Sheet Me Kya-Kya Diya Gaya Hai?
Is free PDF me humne sirf wahi formulas include kiye hain jo:
- Board exam me important hain
- Numericals me baar-baar use hote hain
- Concept clear karne me madad karte hain
- Ye formula sheet latest NCERT Class 12 Physics syllabus ke according banayi gayi hai.
Covered Chapters:
- Motion in a Straight Line
- Motion in a Plane
- Laws of Motion
- Work, Energy and Power
- Gravitation
- Oscillations
ye free formula sheet revision purpose ke liye hai, detailed explanation ke liye nahi.
Chapter 1: Motion in a Straight Line – Important Formulas
Is chapter se numericals almost har exam me aate hain. Kuch important formulas:
- v = u + at
- s = ut + ½at²
- v² = u² + 2as
- Average velocity = (u + v) / 2
- a = (v − u) / t
Tip: Sign convention ka dhyan na rakhne se marks cut hote hain.
Chapter 2: Motion in a Plane – Important Formulas
Projectile motion is chapter ka main part hota hai.
- Resultant velocity: v = √(vx² + vy²)
- Time of flight: T = 2u sinθ / g
- Maximum height: H = u² sin²θ / 2g
- Range: R = u² sin2θ / g
45° par projectile ka range maximum hota hai (exam favourite point).
Chapter 3: Laws of Motion – Important Formulas
Is chapter se conceptual + numerical dono type ke questions aate hain.
- Force: F = ma
- Momentum: p = mv
- Impulse: I = F × t
- Newton’s Second Law: F = dp/dt
- Weight: W = mg
Free body diagram banana bahut important hota hai.
Chapter 4: Work, Energy and Power – Important Formulas
Ye chapter numericals ke liye scoring mana jata hai.
- Work: W = F × s
- Kinetic Energy: KE = ½mv²
- Potential Energy: PE = mgh
- Power: P = W / t
- Mechanical Energy = KE + PE
Energy conservation principle par questions frequently aate hain.
Chapter 5: Gravitation – Important Formulas
Is chapter me formula based questions common hote hain.
- Newton’s law of gravitation: F = Gm₁m₂ / r²
- Acceleration due to gravity: g = GM / r²
- Gravitational potential energy: PE = −GMm / r
- Escape velocity: ve = √(2GM / r)
Chapter 6: Oscillations – Important Formulas
SHM se related formulas numericals me use hote hain.
- Time period: T = 2π√(m/k)
- Angular frequency: ω = 2π / T
- Maximum velocity: vmax = Aω
- Maximum acceleration: amax = Aω²
Free Formula Sheet PDF Download
Board exam aur test revision ke liye specially Mathangles ke students ke liye ye free PDF banayi gayi hai.
Note: Class 12 Physics Important Formula Sheet ki is free PDF me sirf formulas diye gaye hain.
Solved numericals, explanation, mistakes aur practice questions detailed notes me available hain.Agar button kaam na kare to yahan click karein – Download Class 12 Physics formula sheet free
In Formulas Ko Yaad Rakhne Ke Smart Tips
- Roz sirf 10–15 minute formula revision
- Ek alag practice notebook rakho
- Har numerical solve karte time formula likho
- Galtiyon ki list banao
Strong practice ke liye achhi quality ki spiral notebook use karna bhi kaafi help karta hai. jis se ki aap log Class 12 Physics Important Formula Sheet ko acche se revise kar pao or formulae ki practice kar sako
Complete Notes Chahte Ho?
Agar aap:Class 12 Physics Important Formula Sheet kuch or detail me agar chaho jisme
- Step-by-step explanation
- Board pattern solved numericals
- Common mistakes & exam tips
- Practice questions with solutions
chahte ho, to:
Complete Class 12 Physics Notes (₹49 only)
Mathangles store par available hai( Jaldi hi upload kar di jaygi) Aap hume whatapp par direct msg bhej sakte hai aapko pdf mil jaygi whatsapp chat open hai abhi sab free hai hum is par kaam kar rhe hai
Class 12 Physics Important Formula Sheet :Final Words
Physics me marks tab aate hain jab:
- Concept clear ho
- Formula yaad ho
- Practice regular ho
Ye Class 12 Physics Important Formula Sheet – Chapter Wise (Free PDF) aapke revision ko easy banayegi aur exam ke time confidence degi.
Aapko kaunsa chapter sabse tough lagta hai? Comment me zaroor batayein agar aapko bhi board exam me hone wali galtiyo se bachana hai to app ye artical check kar sakte hai jisme aap koBoard Exams me Students ki 9 Common Galtiyan aur Solutions diye hai ataha Class 12 Physics Important Formula Sheet aapko daily practice karni chahiye jis se ki aapki physics par acchi pakad ho sake or exam me acche marks la sako
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Last Updated 07 feb 2026